these 2 derivations will be built:
  /nix/store/mf0vxjp043a900h35n8mjrz4xhl3dk6s-git-surgeon-0.1.17.drv
  /nix/store/z4npa7zkcyzd1bww8fabzc1nf20q0ldy-check-git-surgeon.drv
these 2 paths will be fetched (0.0 KiB download, 199.1 MiB unpacked):
  /nix/store/wv6lvqxiki3hy9a23jn9mi6hs2km0m0w-git-surgeon-0.1.17-vendor
  /nix/store/akkhqhkkvwxm9y06g8zwp9s0hbc4xii8-source
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy